Univ. Of  111.  Library 

as 


NOTICE 


We  carry  stocks  of  pipe  and 
specials  in  Chicago,  Kansas  City 
and  other  convenient  locations  and 
can  make  prompt  shipment  of  less 
than  car  load  quantities. 


National  Cast  Iron 
Pipe  Company 


CATALOG  1019 

of 

CAST  IRON  PIPE 

AND  FITTINGS 

FOR 

WATER,  GAS  AND  OTHER  USES 


Ifeltooal  Cast  Iron  Pipe  Co. 


122  SO. 


uAN  AVE. 


^^"^i-     ■  >,  ILL. 


General  Offices  and  Foundries 

BIRMINGHAM,  ALABAMA 

Sales  Offices 

BIRMINGHAM  KANSAS  CITY 

CHICAGO  SAN  FRANCISCO 


NATIONAL  CAST  IRON  PIPE  CO. 


American  Water  Works  Association 
Specifications  for  Cast  Iron  Pipe  and  Special  Castings 
Adopted  May  12,  1908 


Description  of  Pipes 

Section  1.  The  pipes  shall  be  made  with  hub 
and  spigot  joints  and  shall  accurately  conform  to  the 
dimensions  given  in  Tables  Nos.  1  and  2.  They  shall 
be  straight  and  shall  be  true  circles  in  section,  with 
their  inner  and  outer  surfaces  concentric,  and  shall 
be  of  the  specified  dimensions  in  outside  diameter. 
They  shall  be  at  least  12  feet  in  length,  exclusive  of 
socket. 

Pipes  with  thickness  and  weight  intermediate 
between  the  classes  in  Table  No.  2  shall  be  made  of 
the  same  ogi^side  diameter  as  the  next  heavier  class. 
Pipes  with  thickness  and  weight  less  than  shown  by 
Table  No.  2  shall  be  made  of  the  same  outside  diameter 
as  the  Class  A  pipe;  and  pipes  with  thickness  and 
weight  more  than  shown  by  Table  No.  2  shall  be  made 
of  the  same  outside  diameter  as  the  Class  D  pipe. 

AH  pipes  having  the  same  outside  diameter  shall 
have  the  same  inside  diameter  at  both  ends.  The 
inside  diameter  of  the  lighter  pipes  of  each  standard 
outside  diameter  shall  be  gradually  increased  for  a 
distance  of  about  6  inches  from  each  end  of  the  pipe 
so  as  to  obtain  the  required  standard  thickness  and 
weight  for  each  size  and  class  of  pipe. 

For  pipes  of  each  size  from  4-inch  to  24-inch 
inclusive,  there  shall  be  two  standards  of  outside 
diameter,  and  for  pipes  from  30-inch  to  60-inch 
inclusive,  there  shall  be  four  standards  of  outside 
diameter,  as  shown  by  Table  No.  1. 


5 


NATIONAL  CAST  IRON  PIPE  CO. 


For  pipes  4-inch  to  12-inch  inclusive,  one  class  of 
special  castings  shall  be  furnished,  made  from  Class  D 
pattern.  Those  having  spigot  ends  shall  have  outside 
diameters  of  spigot  ends  midway  between  the  two 
standards  of  outside  diameter  as  shown  by  Table 
No.  1,  and  shall  be  tapered  back  for  a  distance  of 
6  inches. 

For  pipes  from  14-inch  to  24-inch  inclusive,  two 
classes  of  special  castings  shall  be  furnished;  Class  B 
special  castings  with  Classes  A  and  B  pipes,  and 
Class  D  special  castings  with  Classes  C  and  D  pipes; 
the  former  shall  have  cast  on  them  the  letters  "AB" 
and  the  latter  ''CD."  For  pipes  30-inch  to  60-inch 
inclusive,  four  classes  of  special  castings  shall  be 
furnished,  one  for  each  class  of  pipe,  and  shall  have 
cast  on  them  the  letter  of  the  class  to  which  they 
belong. 


Allowable  Variation  in  Diameter  of  Pipes 
and  Sockets 

Section  2.  Especial  care  shall  be  taken  to  have 
the  sockets  of  the  required  size.  The  sockets  and 
spigots  will  be  tested  by  circular  gauges,  and  no  pipe 
will  be  received  which  is  defective  in  joint-room  from 
any  cause.  The  diameters  of  the  sockets  and  the 
outside  diameters  of  the  spigot  ends  of  the  pipes  shall 
not  vary  from  the  standard  dimensions  by  more  than 
.06  of  an  inch  for  pipes  16  inches  or  less  in  diameter; 
.08  of  an  inch  for  18-inch,  20-inch  and  24-inch  pipes; 
.10  of  an  inch  for  30-inch,  36-inch  and  42-inch  pipes; 
.12  of  an  inch  for  48-inch,  and  .15  of  an  inch  for  54- 
inch  and  60-inch  pipes. 


Allowable  Variation  in  Thickness 

Section  3.  For  pipes  whose  standard  thickness 
is  less  than  1  inch,  the  thickness  of  metal  in  the  body 


6 


NATrONALCAST  IRON  PIPE  CO. 


■Ilia 


of  the  pipe  shall  not  be  more  than  .08  of  an  inch  less 
than  the  standard  thickness,  and  for  pipes  whose 
standard  tickness  is  1  inch  or  more,  the  variation  shall 
not  exceed  .10  of  an  inch,  except  that  for  spaces  not 
exceeding  8  inches  in  length  in  any  direction,  varia- 
tions from  the  standard  thickness  of  .02  of  an  inch 
in  excess  of  the  allowance  above  given  shall  be  per- 
mitted. For  special  castings  of  standard  patterns  a 
variation  of  50  per  cent  greater  than  allowed  for 
straight  pipes  shall  be  permitted. 

Defective  Spigots  May  Be  Gut 

Section  4.  Defective  spigot  ends  on  pipes  12 
inches  or  more  in  diameter  may  be  cut  off  in  a  lathe 
and  a  half  round  wrought-iron  band  shrunk  into  a 
groove  cut  in  the  end  of  the  pipe.  Not  more  than  12 
per  cent  of  the  total  number  of  accepted  pipes  of 
each  size  shall  be  cut  and  banded,  and  no  pipe  shall 
be  banded  which  is  less  than  11  feet  in  length,  exclusive 
of  the  socket. 

In  case  the  length  of  a  pipe  differs  from  12  feet,  the 
standard  weight  of  the  pipe  shall  be  modified  in 
accordance  therewith. 

Special  Castings 

Section  5.  All  special  castings  shall  be  made  in 
accordance  with  the  cuts  and  the  dimensions  given 
in  the  tables  forming  a  part  of  these  specifications. 

The  diameters  of  the  sockets  and  the  external 
diameters  of  the  spigot  ends  of  the  special  castings 
shall  not  vary  from  the  standard  dimensions  by  more 
than  .12  of  an  inch  for  castings  16  inches  or  less  in 
diameter;  .15  of  an  inch  for  18-inch,  20-inch  and  24- 
inch;  .20  of  an  inch  for  30-inch,  36-inch  and  42-inch 
and  .24  of  an  inch  for  48-inch,  54-inch  and  60-inch. 
These  variations  apply  only  to  special  castings  made 
from  standard  patterns. 


7 


■■■ill 


NATIONAL  CAST  IRON  PIPE  CO. 


■■■■ 


The  flanges  on  aU  manhole  castings  and  manhole 
covers  shall  be  faced  true  and  smooth,  and  drilled  to 
receive  bolts  of  the  sizes  given  in  the  tables.  The 
manufacturer  shall  furnish  and  deliver  all  bolts  for 
bolting  on  the  manhole  covers,  the  bolts  to  be  of  the 
sizes  shown  on  plans  and  made  of  the  best  quality 
of  mild  steel,  with  hexagonal  heads  and  nuts  and 
sound,  well-fittings  threads. 

Marking 

Section  6.  Every  pipe  and  special  casting  shall 
have  distinctly  cast  upon  it  the  initials  of  the  maker's 
name.  When  cast  especially  to  order,  each  pipe 
larger  than  4-inch  may  also  have  cast  upon  it  figures 
showing  the  year  in  which  it  was  cast  and  a  number 
signifying  the  order  in  point  of  time  in  which  it  was 
cast,  the  figures  denoting  the  year  being  above  and 
the  number  below,  thus: 

1908  1908  1908 

1  2  3 

etc.,  also  any  initials,  not  exceeding  four,  which  may 
be  required  by  the  purchaser.  The  letters  and 
figures  shall  be  cast  on  the  outside  and  shall  not  be 
less  than  2  inches  in  length  and  of  an  inch  in  relief 
for  pipes  8  inches  in  diameter  and  larger.  For  smaller 
sizes  of  pipes  the  letters  may  be  1  inch  in  length. 
The  weight  and  the  class  letter  shall  be  conspicuously 
painted  in  white  in  the  inside  of  each  pipe  and  special 
casting  after  the  coating  has  become  hard. 

Allowable  Percentage  of  Variation  in  Weight 

Section  7.  No  pipe  shall  be  accepted  the  weight 
of  which  shall  be  less  than  the  standard  weight  by 
more  than  5  per  cent  for  pipes,  16  inches  or  less  in 
diameter,  and  4  per  cent  for  pipes  more  than  16 
inches  in  diameter,  and  no  excess  above  the  standard 


8 


NATIONAL  CAST  IRON  PIPE  CO. 


weight  of  more  than  the  given  percentage  for  the 
several  sizes  shall  be  paid  for.  The  total  weight  to 
be  paid  for  shall  not  exceed  for  each  size  and  class 
of  pipe  received  the  sum  of  the  standard  weights  of 
the  same  number  of  pieces  of  the  given  size  and 
class  by  more  than  2  per  cent. 

No  special  casting  shall  be  accepted  the  weight 
of  which  shall  be  less  than  the  standard  weight  by 
more  than  10  per  cent  for  pipes  12  inches  or  less  in 
diameter,  and  8  per  cent  for  larger  sizes,  except  that 
curves,  Y-pieces  and  breeches  pipe  may  be  12  per 
cent  below  the  standard  weight,  and  no  excess  above 
the  standard  weight  of  more  than  the  above  per- 
centages for  the  several  sizes  will  be  paid  for.  These 
variations  apply  only  to  castings  made  from  the 
standard  patterns. 

Quality  of  Iron 

Section  8.  All  pipes  and  special  castings  shall 
be  made  of  cast  iron  of  good  quality,  and  of  such 
character  as  shall  make  the  metal  of  the  castings 
strong,  tough  and  of  even  grain,  and  soft  enough  to 
satisfactorily  admit  of  drilling  and  cutting.  The 
metal  shall  be  made  without  any  admixture  of  cinder 
iron  or  other  inferior  metal,  and  shall  be  remelted 
in  a  cupola  or  air  furnace. 

The  contractor  shall  have  the  right  to  make  and 
break  three  bars  from  each  heat  or  run  of  metal, 
and  the  test  shall  be  based  upon  the  average  results 
of  the  three  bars.  Should  the  dimensions  of  the 
three  bars  differ  from  those  given  below,  a  proper 
allowance  therefor  shall  be  made  in  the  results  of 
the  tests. 

Tests  of  Material 

Section  9.  Specimen  bars  of  the  metal  used, 
each  being  26  inches  long  by  2  inches  wide  and  1  inch 
thick,  shall  be  made  without  charge  as  often  as  the 

9 


NATIONAL  CAST  IRON  PIPE  CO.  \^mm 

engineer  may  direct,  and  in  default  of  definite  instruc- 
tions, the  contractor  shall  make  and  test  at  least 
one  bar  from  each  heat  or  run  of  metal.  The  bars 
when  placed  flatwise  upon  supports  24  inches  apart, 
and  loaded  in  the  center,  shah  support  a  load  of 
2,000  pounds,  and  show  a  deflection  of  not  less  than 
.30  of  an  inch  before  breaking;  or  if  preferred,  tensile 
bars  shall  be  made  which  will  show  a  breaking  point 
of  not  less  than  20,000  pounds  per  square  inch. 


Casting  of  Pipe 

Section  10.  The  straight  pipes  shall  be  cast  in 
dry  sand  molds  in  a  vertical  position.  Pipes  16 
inches  or  less  in  diameter  shall  be  cast  with  the  hub 
end  up  or  down,  as  specified  in  the  proposals.  Pipes 
18  inches  or  more  in  diameter  shall  be  cast  with  the 
hub  end*  down. 

The  pipes  shall  not  be  stripped  or  taken  from 
the  pit  while  showing  color  of  heat,  but  shall  be  left 
in  the  flasks  for  a  sufficient  length  of  time  to  prevent 
unequal  contraction  by  subsequent  exposure. 


Quality  of  Castings 

Section  11.  The  pipes  and  special  castings  shall 
be  smooth,  free  from  scales,  lumps,  blisters,  sand 
holes  and  defects  of  every  nature  which  unfit  them 
for  the  use  for  which  they  are  intended.  No  plug- 
ging or  filling  will  be  allowed. 

Cleaning  and  Inspection 

Section  12.  All  pipes  and  special  castings  shall 
be  thoroughly  cleaned  and  subjected  to  a  careful 
hammer  inspection.  No  casting  shall  be  coated 
unless  entirely  clean  and  free  from  rust,  and  approved 
in  these  respects  by  the  engineer  immediately  before 
being  dipped. 


10 


NATIONAL  CAST  IRON  PIPE  CO.  IJ^^^^ 

Coating 

Section  13.  Every  pipe  and  special  casting 
shall  be  coated  inside  and  out  with  coal-tar  pitch 
varnish.  The  varnish  shall  be  made  from  coal  tar. 
To  this  material  sufficient  oil  shall  be  added  to  make 
a  smooth  coating,  tough  and  tenacious  when  cold, 
and  not  brittle  nor  with  any  tendency  to  scale  off. 

Each  casting  shall  be  heated  to  a  temperature  of 
300  degrees  Fahrenheit  immediately  before  it  is 
dipped,  and  shall  possess  not  less  than  this  tempera- 
ture at  the  time  it  is  put  in  the  vat.  The  ovens  in 
which  the  pipes  are  heated  shall  be  so  arranged  that 
all  portions  of  the  pipe  shall  be  heated  to  an  even 
temperature.  Each  casting  shall  remain  in  the  bath 
at  least  five  minutes. 

The  varnish  shall  be  heated  to  a  temperature  of 
300  degrees  Fahrenheit  (or  less  if  the  engineer  shall 
so  order) ,  and  shall  be  maintained  at  this  temperature 
during  the  time  the  casting  is  immersed. 

Fresh  pitch  and  oil  shall  be  added  when  necessary 
to  keep  the  mixture  at  the  proper  consistency,  and  the 
vat  shall  be  emptied  of  its  contents  and  refilled  with 
fresh  pitch  when  deemed  necessary  by  the  engineer. 
After  being  coated  the  pipe  shall  be  carefully  drained 
of  the  surplus  varnish.  Any  pipe  or  special  casting 
that  is  to  be  recoated  shall  first  be  thoroughly  scraped 
and  cleaned. 

Hydrostatic  Test 

Section  14.  When  the  coating  has  become  hard, 
the  straight  pipes  shall  be  subjected  to  a  proof  by 
hydrostatic  pressure,  and,  if  required  by  the  engineer, 
they  shall  also  be  subjected  to  a  hammer  test  under 
this  pressure. 

The  pressure  to  which  the  different  sizes  and  classes 
of  pipes  shall  be  subjected  are  as  follows: 


11 


mmw 


NATIONAL  CAST  IRON  PIPE  CO. 


20-Inch  Diameter 
and  Larger 
Pounds  per 
Square  Inch 

Less  than  20-Inch 
Diameter 
Pounds  per 
Square  Inch 

150 

800 

Class  B  Pipe  

200 

300 

Glass  G  Pipe 

250 

300 

Glass  D  Pipe  

300 

300 

Weighing 

Section  15.  The  pipes  and  special  castings  shall 
be  weighed  for  payment  under  the  supervision  of  the 
engineer  after  the  application  of  the  coal-tar  pitch 
varnish.  If  desired  by  the  engineer,  the  pipes  and 
special  castings  shall  be  weighed  after  their  delivery, 
and  the  weights  so  ascertained  shall  be  used  in  the 
final  settlement,  provided  such  weighing  is  done  by 
a  legalized  weighmaster.  Bids  shall  be  submitted 
and  a  final  settlement  made  upon  the  basis  of  a  ton 
of  2,000  pounds. 

Contractor  to  Furnish  Men  and  Material 

Section  16.  The  contractor  shall  provide  all 
tools,  testing  machines,  materials  and  men  necessary 
for  the  required  testing,  inspection  and  weighing  at 
the  foundry  of  the  pipe  and  special  castings;  and 
should  the  purchaser  have  no  inspector  at  the  works, 
the  contractor  shall,  if  required  by  the  engineer, 
furnish  a  sworn  statement  that  all  of  the  tests  have 
been  made  as  specified;  this  statement  to  contain  the 
results  of  the  tests  upon  the  test  bars. 

Power  of  Engineer  to  Inspect 

Section  17.  The  engineer  shall  be  at  liberty  at 
all  times  to  inspect  the  material  at  the  foundry,  and 
the  molding,  casting  and  coating  of  the  pipe  and 
special  castings.    The  forms,  sizes,  uniformity  and 

12 


NATIONAL  CASTIRON  PIPE  CO.  MmiM 


conditions  of  all  pipe  and  other  castings  herein 
referred  to  shall  be  subject  to  his  inspection  and  ap- 
proval, and  he  may  reject,  without  proving,  any  pipe 
or  other  casting  which  is  not  in  conformity  with  the 
specifications  or  drawings. 

Inspector  to  Report 

Section  18.  The  inspector  at  the  foundry  shall 
report  daily  to  the  foundry  office  all  pipes  and  special 
castings  rejected,  with  the  causes  for  rejection. 

Castings  to  Be  Delivered  Sound  and  Perfect 

Section  19.  All  the  pipes  and  other  castings 
must  be  delivered  in  all  respects  sound  and  con- 
formable to  these  specifications.  The  inspection  shall 
not  relieve  the  contractor  of  any  of  his  obligations 
in  this  respect,  and  any  defective  pipes  or  other 
castings  which  may  have  passed  the  engineer  at  the 
works  or  elsewhere  shall  be  at  all  times  liable  to 
rejection  when  discovered,  until  the  final  completion 
and  adjustment  of  the  contract;  provided,  however, 
that  the  contractor  shall  not  be  held  liable  for  pipes 
or  special  castings  found  to  be  cracked  after  they  have 
been  accepted  at  the  agreed  point  of  delivery.  Care 
shall  be  taken  in  handling  the  pipes  not  to  injure  the 
coating,  and  no  pipes  or  other  material  of  any  kind 
shall  be  placed  in  the  pipes  during  transportation  or 
at  any  time  after  they  have  received  the  coating. 

Definition  of  the  Word  ''Engineer" 

Section  20.  Wherever  the  word  "engineer"  is 
used  herein  it  shall  be  understood  to  refer  to  the 
engineer  or  inspector  acting  for  the  purchaser  and  to 
his  properly  authorized  agents,  limited  by  the  par- 
ticular duties  entrusted  to  them. 

13 


NATIONAL  CAST  IRON  PIPE  CO.  mmiM 


STANDARD  DIMENSIONS  OF  PIPE 

BELL  AND  SPIGOT 

GLASSES  A,  B,  G,  D. 

A  W.  W.  A.  STANDARD 
Table  No.  1 


X=H  inch  on  3  inches  to  6  inches  inclusive 
V=^  inch  on  3  inches  to  6  inches  inclusive 
/  X=  1  inch  on  8  inches  to  24  inches  inclusive 

^  inch  on  8  inches  to  24  inches  inclusive 


Nom- 
inal 
Diam. 
Inches 

Classes 

Actual 
Outside 
Diam. 
Inches 

Diam.  of  Sockets 

Depth 

Inches 

Special 
Castings 
Inches 

Pipe 
Inches 

3 

A 

4.60 

4.66 

3.50 

3 

B-C-D 

3.96 

4.76 

4.66 

3.50 

4 

A 

4.80 

5.60 

5.70 

3.50 

4 

B-C-D 

5.00 

5.80 

5.70 

3.50 

6 

A 

6.90 

7.70 

7.80 

3.50 

6 

B-C-D 

7.10- 

7.90 

7.80 

3.50 

A-B 

9.05 

9.85 

10.00 

4.00 

C-D 

.  9.30 

10.10 

10.00 

4.00 

le- 

A-B 

11.10 

11.90 

12.10 

4.00 

10 

C-D 

11.40 

12.20 

12.10 

4.00 

12 

A-B 

13.20 

14.00 

14.20 

4.00 

12 

C-D 

13.50 

14.30 

14.20 

4.00 

14 

A-B 

15.30 

16.10 

16.10 

4.00 

14 

C-D 

15.65 

16.45 

16.45 

4.00 

16 

A-B 

17.40 

18.40 

18.40 

4.00 

16 

C-D 

17.80 

18.80 

18.80 

4.00 

18 

A-B 

19.50 

20.50 

20.50 

4.00 

18 

C-D 

19.92 

20.92 

20.92 

4.00 

20 

A-B 

21.60 

22.60 

22.60 

4.00 

20 

C-D 

22.06 

23.06 

23.06 

4.00 

24 

A-B 

25.80 

26.80 

26.80 

4.00 

24 

C-D 

26.32 

27.32 

27.32 

4.00 

NOTE: — Dimensions  are  in  inches. 

The  American  Water  Works  Association  specifications  show  Classes  E,  F,  Gand 
H,  tables  of  dimensions  of  which  we  will  furnish  on  application. 


■i 


■11 


NATIONAL  CAST  IRON  PIPE  CO. 


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2.20 
2.90 

co^ibcbt^o 

Thickness 
Inches 

O        to  o 
cc     T^  rji  S5 

O  CO 
»Q  CO  CO  O 

Nominal  i 
Inside  | 

Diameter  j 
Inches 

PC  rt-  •>0  X)  O 

(N      CO  OC  O  -f 
^  ^  ^  ^  CN 

15 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
STANDARD  LUGS 
Numbers  and  Weights  of  Lugs  on  Outlets  of  Different  Sizes 
A.  W.  W.  A.  STANDARD 


Two  pairs  of  lugs  are  placed  on  the  vertical  axis  of  each  bell,  the  others  at 
equal  distances  around  circumference.    H  is  equal  depth  of  bell  on  all  sizes. 

G  equals  2.50  inches,  X  equals  1.25  inches,  Y  equals  1.63  inches  for  12  to  24 
inches,  inclusive. 

All  weights  are  approximate. 


16 


16b 


STANDARD  SPECIAL  CASTINCJS  FOH  W A  11:1; 

ONE-FOURTH  CUHVKS 


A.  W.  W.  A.  STANDARD 


l\o,ninHl  DimciwionR  Iiichiw  VHICK  KAC'II 

L>iaiiiel4)r  ('Iush  :  

Inches  I  I 

r  I.  K        Oiinllftll  Twon«^IU 


3  D  .48  10  24  $  9.70  $10.60 

4  D  ..52  U\  24  11.80  12.60 
6  D  ..5.5  16  24  17.26  18.00 
8  D  .m  m  20  2i.60  26.60 

10  D  M  10  28  32.60  33.00 

12  1)  .75  10  28  41.60  42.00 

14  B  .00  18  30  67.60  66.60 

14  D  .82  18  30  62.60  60.60 

10  B  .70  24  30  86.00  84.60 

10  D  .89  24  30  93.00  91.60 

18  B  .75  24  30  118.00  117.60 

18  1>  .%  24  30  128.00  126.00 

20  B  .80  24  30  143.00  142.00 

20  1)  l.a3  24  30  166.00  163.00 

24  B  .89  30  42  202.00  200.00 

24  D  1,10  30  42  221.00  219.00 


NOTE: — Unless  otherwise  specified  V4  curves  are  furnished  with  Bell  and 
Spigot  Ends.    L  equals  H  all  sizes. 


17 


NATIONAL  CAST  IRON  PIPE  CO. 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
ONE-EIGHTH  CURVES 
A.  W.  W.  A.  STANDARD 


Nominal 

Diameter  ^ 

Inches  a 
O 

3  D 

4  D 
6  D 
8  D 


12  D 
14  B 


16  D 


20  B 

20  D 

24  B 

24  D 


Dimensions— Inches 


PRICE  EACH 


T 

L 

H 

One  Bell 

Two  Bells 

.48 

24 

9.94 

$  9.19 

$  9.75 

.52 

24 

9.94 

9.80 

10.25 

.55 

24 

9.94 

12.00 

12.50 

.60 

24 

9.94 

15.75 

17.00 

.68 

24 

9.94 

23.00 

24.25 

.75 

24 

9.94 

32.00 

34.25 

.66 

36 

14.91 

46.00 

48.00 

.82 

36 

14.91 

50.00 

52.00 

.70 

36 

14.91 

59.50 

62.00 

.89 

36 

14.91 

65.00 

68.00 

.75 

36 

14.91 

76.50 

79.50 

.96 

36 

14.91 

83.50 

86.50 

.80 

48 

19.88 

109.00 

112.00 

1.03 

48 

19.88 

120.00 

123.00 

.89 

00 

24.85 

161.00 

165.00 

1.16 

60 

24.85 

178.00 

183.00 

F  equals  H  plus  6  inches  on  one-eighth  curves  of  all  sizes  listed. 
Unless  otherwise  specified,  one-eighth  curves  are  furnished  with  bell  and 
spigot  ends. 


18 


■M^^  PIPE  CO.  Illliilllii 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
ONE-SIXTEENTH  CURVES 
A.  W.  W.  A.  STANDARD 


Bell  and  Spigot 
A  equals  22J^' 


Nominal 

Diameter 

Class 

Inches 

3 

D 

4 

D 

6 

D 

S 

D 

10 

D 

12 

D 

14 

B 

14 

D 

16 

B 

16 

D 

18 

B 

18 

D 

20 

B 

20 

D 

24 

B 

24 

D 

L 

H 

One  Bell 

Two  Bells 

48 

9.55 

$  9.10 

$  9.76 

48 

9.55 

9.80 

10.26 

48 

9.55 

12.00 

12.60 

48 

9.55 

16.76 

17.00 

48 

9.55 

23.00 

24.26 

48 

9.55 

32.00 

34.26 

72 

14.32 

43.60 

48.00 

72 

14.32 

47.00 

62.00 

72 

14.32 

66.00 

62.00 

72 

14.32 

61.60 

68.00 

72 

14.32 

73.00 

79.60 

72 

14.32 

78.60 

86.60 

96 

19.10 

106.00 

112.00 

96 

19.10 

114.00 

123.00 

120 

23.87 

155.00 

166.00 

120 

23.87 

171.00 

183.00 

F  equals  H  plus  6  inches  on  all  sixteenth  curves  on  sizes  up  to  12  inches. 
t  equals  H  on  all  other  prices  listed. 

Bell  and  Spigot  Ends  will  be  supplied  unless  otherwise  specified. 


19 


NATIONAL  CAST  IRON  PIPE  Co7||||i||||||i 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
ONE  THIRTY-SECOND  CURVES 
A.  W.  W.  A.  STANDARD 


Bdl  and  Spigot 
A  equals  llj^o 


Dimensions— Inches 

PRICE  EACH 

Nominal 

Diameter 

1 

Inches 

a 

H 

One  Bell 

Two  Bells 

3 

D 

.48 

11.82 

$  9.10 

$10.00 

4 

D 

.52 

11.82 

9.80 

11.00 

6 

D 

.55 

11.82 

12.00 

13.60 

8 

D 

.60 

11.82 

16.76 

18.26 

10 

D 

.68 

11.82 

22.60 

26.76 

12 

D 

.75 

11.82 

32.00 

36.00 

14 

B 

.66 

17.73 

46.09 

60.60 

14 

D 

.82 

17.73 

60.60 

66.26 

16 

B 

.70 

17.73 

60.00 

66.60 

16 

D 

.89 

17.73 

66.00 

72.00 

18 

B 

.75 

17.73 

77.00 

84.00 

18 

D 

.96 

17.73 

84.00 

91.60 

20 

B 

.80 

23.64 

111.00 

119.00 

20 

D 

1.03 

23.64 

123.00 

132.00 

24 

B 

.89 

23.64 

166.00 

166.00 

24 

D 

1.16 

23.64 

171.00 

184.00 

H  equals  F. 

Bell  and  spigot  ends  will  be  supplied  unless  otherwise  specified. 


NATIONAL  CAST  IRON  PIPE  CO. 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
ONE  SIXTY-FOURTH  CURVES 
A.  W.  W.  A.  STANDARD 


■ 

1  • 

i 

BeU  and  Spigot 
1/64  equals  5f^" 

Nominal 
Diameter 
Inches 

Class 

B 

D 

H 

PRICE  LIST 
One  Bell 

20 
20  • 

24 
24 

B 
D 

B 
D 

.80 
1.03 

.89 
1.16 

480 
480 

480 
480 

23.58 
23.58 

23.58 
23.58 

i 

11.00 
23.00 

66.00 
71.00 

H  equals  F 

LIST  ON  SPECIAL  FITTINGS 

All  Special  Bell  and  Spigot  Fittings  made  to  order,  sizes  not  listed, 
will  be  charged  on  following  basis: 


Number   of  Fittings 
ordered  


Per  cent  advance  in 
the  list  of  nearest 
standard  Fittings . 


Fittings  having  one  or  more  flanged  openings  take  Flanged  Fitting  price. 
The  largest  openings  always  govern  price. 


21 


H|||  NATIONAL  Ca"sT  IROn'  PIPE  C^HlM^^ 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
BASE  ELLS 
A.  W.  W.  A.  STANDARD 


111 

Claas 

L-H 

S 

F 

N 

B 

z 

PRICE 

Bell  and 
Bell 

EACH 

Bell  and 
Spigot 

3 

D 

16 

24 

5.00 

8.00 

4.50 

.72 

$16.60 

$14.60 

4 

D 

16 

24 

5.50 

9.00 

5.00 

.78 

18.00 

17.26 

6 

D 

16 

24 

6.50 

11.00 

7.50 

.83 

23.26 

21.00 

8 

D 

16 

26 

7.50 

13.50 

9.50 

.90 

48.00 

46.60 

10 

D 

16 

28 

9.00 

16.00 

11.50 

1.02 

63.76 

60.00 

12 

D 

16 

28 

10.00 

19.00 

13.50 

1.13 

108.76 

90.00 

14 

D 

18 

30 

12.00 

21.00 

16.00 

.99 

136.00 

108.00 

16 

D 

24 

36 

13.00 

23.50 

18.00 

1.04 

167.60 

127.60 

18 

D 

24 

36 

14.00 

25.00 

20.00 

1.12 

180.00 

168.76 

20 

D 

24 

36 

15.00 

27.50 

22.00 

1.20 

240.00 

232.60 

24 

D 

30 

42 

17.50 

32.00 

26.50 

1.33 

346.00 

330.00 

Templates  for  base  foundation  bolts  on  application. 
Furnished  with  bell  and  spigot  ends  unless  otherwise  specified. 


22 


■M  CO.  iliiiM^^ 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
STANDARD  BRANCHES 
A.  W.  W.  A.  STANDARD 


Nominal  Diam. 
Inches 


Dimensiops,  Inches 


PRICE  EACH 


T  and       standard  class  thicknesses. 

NOTE: — Unless  otherwise  specified  branches  will  be  furnished  with  bell  all 
around.    Spigot  outlets  on  order. 


23 


NATIONAL  CAST  IRON  PIPE  CO. 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 

STANDARD  BRANCHES— (Continued) 
A.  W.  W.  A.  STANDARD 


Nomina 

1  Diam. 

Dimensions.  Inches  4 

1           PRICE  EACH 

Inc 

J 

3-Way  Branches 

4-Way  Branches 

D 

B 

L> 

H 

1 

B 

with  2  or  3 

with  3  or  4 

Bells 

Bells 

14 

12 

B 

16 

28 

16 

$66.60 

$70.00 

14 

12 

D 

16 

28 

16 

72.60 

79.60 

14 

14 

B 

16 

28 

16 

66.00 

72.00 

14 

14 

D 

16 

28 

16 

76.00 

84.60 

16 

4 

B 

17 

29 

17 

77.00 

78.00 

16 

4 

D 

17 

29 

17 

86.00 

87.60 

16 

6 

B 

17 

29 

17 

78.00 

79.00 

16 

6 

D 

17 

29 

17 

87.00 

89.60 

16 

8 

B 

17 

29 

17 

78.50 

80.60 

16 

8 

D 

17 

29 

17 

83.60 

92.50 

16 

10 

B 

17 

29 

17 

79.50 

82.00 

16 

10^ 

D 

17  . 

29 

17 

90.60 

97.00 

16 

12 

B 

17 

29 

17 

81.00 

84.50 

16 

12 

D 

17 

29 

17 

91.00 

98.00 

16 

14 

B 

17 

29 

17 

81.50 

86.60 

16 

14 

D 

17 

29 

17 

92.00 

100.00 

16 

16 

B 

17 

29 

17 

83.00 

89.50 

16 

16 

D 

17 

29 

17 

96.50 

110.00 

18 

4 

B 

18 

30 

18 

93.60 

97.00 

18 

4 

D 

18 

30 

18 

104.00 

109.00 

IS 

0 

B 

18 

30 

.  18 

94.00 

98.00 

18 

6 

D 

18 

30 

18 

105.00 

110.00 

18 

8 

B 

18 

30 

18 

94.50 

99.50 

18 

8 

D 

18 

30 

18 

108.00 

114.00 

18 

10  : 

13 

18 

30 

18 

95.50 

101.00 

18 

10 

D 

18 

30 

18 

108.00 

118.00 

18 

12 

18 

30 

18 

96.00 

103.00 

18 

12 

D 

18 

30 

18 

110.00 

121.00 

18 

14 

n 

18 

30 

18 

97.00 

104.00 

18 

14 

D 

18 

30  . 

18 

111.00 

122.00 

18 

16 

B 

18 

30.  ^ 

18 

98.00 

107.00 

18 

16 

D 

18 

30 

18 

112.00 

125.00 

18 

18 

B 

18 

30  i 

18 

100.00 

112.00 

18 

IS 

D 

18 

30  : 

18 

115.00 

131.00 

20 

4 

B 

19 

31 

19 

113.00 

119.00 

24 


■M^^^^  PIPE  CO-  lllllllli 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 

STANDARD  BRANCHES— (Continued) 


RICE  EACH 


nches 
)r  3 

4-Way  Branches 
with  3  or  4 
Bell3 

0 

$133.00 

0 

119.00 

0 

134.00 

0 

120.00 

0 

137.00 

0 

121.00 

0 

141.00 

0 

124.00 

0 

144.00 

0 

124.00 

0 

150.00 

D 

127.00 

D 

151.00 

0 

130.00 

o ' 

153.00 

0 

135.00 

163.00 

D 

152.00 

0 

172.00 

[) 

154.00 

0 

175.00 

156.00 

179.00 

158.00 

182.00 

162.00 

187.00 

166.00 

192.00 

163.00 

206.00 

170.00 

220.00 

175.00 

233.00 

25 


■■■P NATIONAL  CAST  IRON  PIPE  CO. 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
BASE  TEES 
A.  W.  W.  A.  STANDARD 


ill  I  ^ 


3  D  10  22  4.50  7.50 

4  D  11  23  6.50  9.00 
6  D  12  24  5.50  11.00 

8  D  13  25  7.50  13.50 

10  D  14  26  9.00  16.00 

12  D  15  27  10.00  19.00 

14  D  16  28  12.00  21.00 

16  D  17  29  13.00  23.50 

18  D  18  30  14.00  25.00 

20  D  19  31  15.00  27.50 

24  D  21  33  17.50  27.50 


Bell  and 
Spigot 


Templates  for  base  foundation  bolts  on  application. 
Furnished  with  bells  all  around  unless  otherwise  specified. 


26 


tho^Zi''h^?'J^'T^rv^-'^V*T  ""''^  and  the  angle  of  the  branch 

me  line  hi  a  standard  Y  is  4o  degrees. 


27 


NATIONAL  CAST  IRON  PIPE  CO. 


iiiim 


STANDARD  SPECIAL  CASTINGS  FOR  WATP^R 

Y  BRANCHES— (Continued) 


Nominal 
Diameter 
Inches 

H  F 

Class 

L 

N 

PRICE 
EACH 

16 

8 

B 

23.00 

17.50 

$104.00 

16 

8 

D 

23.00 

17.50 

122.00 

16 

10 

B 

25.00 

17.50 

107.00 

16 

10 

D 

25.00 

17.50 

126.00 

16 

12 

B 

27.00 

17.50 

111.00 

16 

12 

D 

27.00 

17.50 

130.00 

16 

14 

B 

29.00 

17.50 

114.00 

16 

14 

D 

29.00 

17.50 

134.00 

16 

16 

B 

31.00 

17.50 

118.00 

16 

16 

D 

31.00 

17.50 

141.00 

18 

10 

B 

32.00 

18.00 

149.00 

18 

10 

D 

32.00 

18.00 

164.00 

IS 

12 

B 

32.00 

18.00 

160.00 

18 

12 

D 

32.00 

18.00 

167.00 

]8 

14 

B 

32.00 

18.00 

162.00 

18 

14 

D 

32.00 

18.00 

170.00 

18 

16 

B 

34.00 

18.00 

168.00 

18 

16 

D 

34.00 

18.00 

176.00 

18 

18 

B 

34.00 

18.00 

161.00 

18 

18 

D 

34.00 

18.00 

181.00 

20 

12 

B 

37.00 

18.75 

199.00 

20 

12 

D 

37.00 

18.75 

217.00 

20 

14 

B 

37.00 

18.75 

200.00 

20 

14 

D 

37.00 

18.75 

^21.00 

20 

16 

B 

37.00 

18.75 

203.00 

20 

16 

D 

37.00 

18.75 

226.00 

20 

18 

B 

37.00 

18.75 

208.00 

20 

18 

D 

37.00 

18.75 

223.00 

20 

20 

B 

37.00 

18.75 

210.00 

20 

20 

D 

37.00 

18.75 

236.00 

24 

16 

B 

40.00 

12.75 

261.00 

24 

16 

D 

40.00 

12.75 

209.00 

24 

.18 

B 

40.00 

18.75 

268.00 

24 

18 

D 

>  40.00 

18.75 

306.00 

24 

20 

B 

40.00 

18.75 

280.00 

24 

20 

D 

40.00 

18.75 

326.00 

24 

24 

B 

42.00 

19.75 

300.00 

24 

24 

D 

42.00 

19.75 

362.00 

Standard  Y  branches  have  two  bells  and  spigot  and  the  angle  of  the  branch 
to  the  line  in  a  standard  Y  is  45  degrees. 


23 


■■■Il  NATIONAL  CAST  IRON  PIPE  C^HlllM 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
REDUCERS  AND  INCREASERS 
A.  W.  W.  A.  STANDARD 


Spigot  Ends 


Large  End  Bell 


Small  End  Bell 


Nominal 
Diam.  In. 

1 

PRICE  EACH 

Spigot 
End3 

Large 
End 
Bell 

Small 
End 
Bell 

A 

H 

4 

3 

12  , 

D 

$12.50 

$13.50 

$13.25 

6 

4 

18 

D 

12.50 

13.50 

13.25 

8 

4 

18 

D 

15.00 

16.50 

16.00 

8 

6 

18 

D 

16.00 

17.50 

17.00 

10 

4 

18 

D  - 

21.50 

23.25 

22.50 

10 

6 

18 

D 

22.50 

24,25 

23.50 

10 

8 

18 

D 

23.50 

25.50 

25.00 

12 

4 

18 

D 

29.50 

31.50 

30.50 

12 

6 

18 

D 

30.50 

32.50 

31.50 

12 

8 

18 

D 

31.50 

33.50 

33.00 

12 

10 

18 

D 

33.00 

35.00 

35.00 

14 

6 

20 

B 

40.50 

43.00 

41.50 

14 

6 

20 

D 

42.50 

45.00 

43.50 

14 

8 

20 

B 

41.50 

44.50 

43.00 

14 

8 

20 

D 

43.50 

46.50 

45.00 

14 

10 

20 

B 

43.00 

46.00 

44.50 

14 

10 

20 

D 

45.50 

48.00 

47.00 

14 

12 

20 

B 

45.00 

48.00  1 

47.00 

14 

12 

20 

D 

47.00 

50.00  ^ 

49.00 

16 

6  i 

20 

B 

52.00 

55.50  j 

53.00 

16 

6  ^ 

20 

D 

54.50 

58.50 

55.50 

Specify  when  ordering  whether  spigot  ends,  large  end  bell  or  small  end  bell. 
Bells  can  be  furnished  on  each  end  when  desired. 


29 


™^  CAST  IRON  PlPT^iro^^^^^^^ 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
REDUCERS  AND  INGREASERS— (Continued) 
A.  W.  W.  A.  STANDARD 


PRICE  EACH 

Snigot 

Large 

Small 

Ends 

End 

End 

Bell 

Bell 

20 

B 

$63.00 

$67.00 

$66.00 

20 

D 

66.00 

60.00 

57.60 

20 

B 

66.00 

68.60 

66.60 

20 

D 

67.60 

61.60 

69.00 

20 

B 

66.60 

60.60 

68.60 

20 

D 

69.00 

63.00 

61.00 

20 

B 

66.60 

60.60 

69.60 

20 

D 

61.00 

66.00 

64.00 

20 

B 

83.00 

67.60 

64.60 

20 

D 

66.00 

71.00 

67.60 

20 

B 

64.60 

69.00 

66.00 

20 

D 

67.60 

72.60 

69.00 

20 

B 

66.60 

71.00 

68.60 

20 

D 

69.60 

74.60 

71.60 

20 

B 

66.60 

71.00 

69.60 

20 

D 

71.60 

76.60 

74.C0 

20 

B 

68.00 

72.60 

72.00 

20 

D 

73.60 

78.60 

77.60 

26 

B 

78.60 

84.00 

80.60 

26 

D 

83.00 

89.00 

84.60 

26 

B 

81.00 

86.00 

82.60 

26 

D 

86.00 

91.60 

87.00 

26 

B 

80.60 

86.00 

83.60 

26 

D 

87.60 

93.60 

90.60 

26 

B 

82.60 

88.00 

86.60 

26  . 

D 

90.00 

96.C0 

94.00 

26 

B 

86.00 

90.00 

89:00 

26 

D 

92.60 

98.60 

97.60 

26 

B 

98.00 

106.00 

101.00 

26 

D 

106.00 

114.00 

109.00 

26 

B 

99.60 

107.00 

104.00 

26 

D 

109.00 

117.00 

113.00 

26 

B 

102.00 

109.00 

107.00 

26 

D 

112.00 

120.00 

116.00 

26 

B 

106.00 

111.00 

110.00 

23 

D 

116.00 

123.00 

121.00 

Specify  when  ordering  whether  spigot  ends,  large  end  bell  or  small  end  bell 
30 


NATIONAL  CAST  IRON  PIPE  CO. 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
STANDARD  BLOW-OFF  BRANCHES 
A.  W.  W.  A.  STANDARD 


31 


NATIONAL  CAST  IRON  PIPE  CO. 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
STANDARD  SLEEVES 
A.  W.  W.  A.  STANDARD 


32 


ilflNATIONAL  CAST  IRON  PIPE  C^M^^ 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
SPLIT  SLEEVES 

(With  and  Without  Branches) 

A.  W.  W.  A.  STANDARD 


Prices  on  application  for  Split  Sleeves  with  Branch. 
Bolts  are  not  furnished  for  Split  Sleeves. 


33 


liHT 


NATIONAL  CAST  IRON  PIPE  CO. 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
STANDARD  OFFSETS 
A.  W.  W.  A.  STANDARD 


Nominal 
Diameter 
Inches 


Bell  and  spigot  will  be  supplied  unless  otherwise  specified. 


34 


illH^ 


NATIONAL  CAST  IRON  PIPE  CO. 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
GUTTING-IN  BRANCHES 


The  specials  are  enlarged  back  of  the  bell,  so  they  can  be  easily  slipped  over 
the  pipe  and  drawn  up  into  position  ready  for  caulking.  Only  two  joints  are 
required;  there  is  less  labor,  less  excavating,  less  time  for  the  water  to  be  turned  oflF, 
and  a  variation  of  an  inch  or  two,  in  the  length  of  piece  cut  out,  does  not  matter. 


35 


■M^^^^^^  P'PE  CO-  lllilll 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
PLUGS 
A.  W.  W.  A.  STANDARD 


N 

E 

B 

PRICE  EACH 

Nomins 
Diamet 
Inches 

Numbe] 
of  Ribs 

Without 
Tapping 

With  2  inch 
and  Smaller 
Tapping 

3 

D 

4.00 

5.25 

5.25 

$  1.20 

$  6.60 

4 

D 

4.90 

5.28 

5.50 

1.20 

6.60 

6 

D 

7.00 

7.38 

5.50 

1.96 

7.00 

8 

D 

9.15 

9.65 

5.50 

'  2  ' 

3.10 

8.76 

10 

D 

11.20 

11.70 

6.00 

2 

4.70 

9.50 

12 

D 

13.30 

13.80 

6.00 

2 

6.60 

12.00 

14 

B 

15.30 

15.80 

6.00 

2 

8.90 

14.26 

14 

D 

15.65 

16.15 

6.00 

2 

9.00 

17.60 

16 

B 

17.40 

17.90 

6.50 

3 

12.25 

16 

D 

17.80 

18.30 

6.50 

3 

12.60 

18 

B 

19.50 

20.00 

6.50 

o3 

16.76 

18 

D 

19.92 

20.42 

6.50 

3 

17.26 

20 

B 

21.60 

22.10 

6.50 

3 

24.60 

20 

D 

22.06 

22.56 

6.50 

3 

24.76 

24 

B 

25.92 

26.30 

8.00 

4 

43.00 

24 

D 

26.44 

26.82 

8.00 

4 

48.00 

Net  extra  for  larger  tapping,  2>^"  .50c;  3"  .75c;  4"  $1.00;  5"  $1.25;  6"  $1.50. 


36 


mllNATIONAL  CAST  IRON  PIPE  cSHliM 


STANDARD  SPECIAL  CASTINGS  FOR  WATER 
CAPS 
A.  W.  W.  A.  STANDARD 


Nominal 
Diameter 
Inches 

Class 

3 

D 

4 

D 

b 

D 

8 

D 

10 

D 

12 

D 

14 

B 

14 

D 

16 

B 

16 

D 

18 

B 

18 

D 

20 

B 

20 

D 

24 

B 

24 

D 

Price  each  Price  each  with 
without  2  in.  and  smaller 
Tapping  Tapping 


4.75  $3.76 


Net  extra  for  larger  Tapping— 2M^  50c;  3^75c;  4",  $1.00;  5",  $1.25;  6^  $1.50. 
In  Class  B,  12  and  14-inch  have  4  pairs  of  lugs.    In  Class  D,  14  to  24-inch 
have  six  pairs  of  lugs. 


37 


■■■Ill  "INATIONAL  CAST  IRON  PIPE  COniii||M 


STANDARD  FLANGED  PIPE  FOR  WATER 
CLASSES  A  AND  B 


Class  A— 
100  ft.  Head 
43  lbs.  pressure 


Class  B- 
200  ft.  Head 
16  lbs.  pressure 


3  7.50  H  Q  00  ^  H 

4  9.00  H  7.50  8  ys 
6  11.00  1  9.50  8  34 
8  13.50  lyi  11.75  8  H 

10  16.00  lA  14.25  12  Vs 

12  19.00  VA  17.00  12 

14  21.00  m  18.75  12  1 

16  23  .50  lA  21.  25  16  1 

18  25.00  lA  22.75  16  V/i 

20  27.50  lli  25.00  20  IH 

24  32.00  IH  29.50  20  IH 


Flanges  drilled  to  American  1914  Standard  Templates.  Send  template 
for  other  required  drilling.  Bolt  holes  Vs  inch  larger  than  bolts.  Pipe  made 
in  12-foot  lengths  and  faced  \a  inch  short  for  gaskets.    Shorter  lengths  to  order. 


38 


NATIONAL  CAST  IRON  PIPE  CO. 


■■■i 


STANDARD  FLANGED  PIPE  FOR  WATER 

GLA.SSES  C  AND  D 


«  7.50  8  ^ 

1  9.50  8  3^ 

\yi  11.75  8  M 

lA  14.25  12  >^ 

\\i  17.00  12  ^ 

1^  18.75  12  1 

lA  21.25  16  1 

lA  22.75  16  IK 

IH  25.00  20  l>g 


Flanges  drilled  to  American  1914  Standard  Templates.  Send  template  for 
other  required  drilling.  Bolt  holes  3^-inch  larger  than  bolts.  Pipe  made  in 
12-foot  lengths  and  faced  rt-in^h  short  for  gaskets.     Shorter  lengths  to  order. 


39 


NATIONAL  CASflRON  PIPE  CO. 


STANDARD  FLANGE  AND  BELL  PIPE 

AND 

STANDARD  FLANGE  AND  SPIGOT  PIPE 

SHORT  LENGTHS 


Weights  are  approximate.  1914  American  Standard. 
Prices  on  application. 

40 


NATIONAL  CAST  IRON  PIPE  CO. 


STANDARD  FLANGED  SPECIAL  CASTINGS 
FOR  WATER 
STANDARD  FIANGED  CURVES 


All  weights  are  approximate. 

Flanges  on  these  castings  are  American  1914  Standard. 
Prices  on  application. 


41 


"INATIONAL  CAST  IRON  PIPE  Co71|||l||l||||i| 


STANDARD  FLANGED  SPECIAL  CASTINGS 
FOR  WATER 
ONE-FOURTH  CURVE  WITH  BASE 


Nominal 
Diameter 
Inches 

D 

N 

F 

B 

Weight 

in 
Founds 

4 

11 

5.50 

9.00 

5.00 

78 

6 

12 

6.50 

11.00 

7.50 

124 

8 

13 

7.50 

13.50 

9.50 

187 

10 

14 

9.00 

16.00 

11.50 

278 

12 

15 

10,00 

19.00 

13.50 

407 

14 

16 

12.00 

21.  (X) 

16.00 

501 

16 

17 

13.00 

23.50 

18.00 

671 

18 

18 

14.00 

25.00 

20.00 

834 

20 

19  > 

15.00 

27.50 

22.00 

1042 

24 

21 

17.50 

32.00 

26.50 

1549 

NOTE: — Can  Furnish  Base  Tees  with  one  or  more  Flanges. 
Weights  are  approximate, 
1914  American  Standard. 

Templates  for  foundation  bolts  sent  on  request. 
Prices  on  application. 


42 


IIIIIIIM  PIPE  CO.  111 


STANDARD  FLANGED  SPECIAL  CASTINGS 
FOR  WATER 
STANDARD  FLANGED  TEES  AND  CROSSES 


Nominal 
Diameter 
Inches 

Class 

] 

H  J 

N 

Weight. 
Pounds 

E 

F 

Tees 

Crosses 

4 

4 

D 

11.0 

11 

0 

88 

114 

6 

4 

D 

124 

150 

6 

6 

D 

12.0 

137 

176 

8 

4 

D 

13.0 

179 

191 

8 

6 

D 

13.0 

191 

232 

8 

8 

D 

13.0 

209 

268 

10 

4 

D 

14.0 

251 

277 

10 

6 

D 

14.0 

269 

303 

10 

8 

D 

14.0 

280 

335 

10 

10 

D 

14.0 

300 

392 

12 

4 

D 

15.0 

15 

0 

351 

377 

12 

6 

D 

15.0 

15 

0 

364 

403 

12 

8 

D 

15.0 

15 

0 

380 

435 

13 

10 

D 

15.0 

15 

0 

397 

492 

12 

12 

D 

15.0 

15 

0 

426 

557 

14 

4 

B 

16.0 

16.0 

374 

400 

14 

4 

D 

16.0 

16.0 

455 

481 

14 

6 

B 

16.0 

16 

0 

3S7 

426 

14 

6 

D 

16.0 

16 

0 

•168 

507 

14 

8 

B 

16.0 

16 

0 

403 

458 

NOTE:— Can  furnish  Base  Tees  with  one  or  naore  flanges. 
All  weights  are  approximate. 

Flanges  on  these  castings  are  American  1914  Standard. 
Prices  on  application. 


43 


■■■IIn^ONAL  CAST  IRON  PIPE  CO. 


STANDARD  FLANGED  SPECIAL  CASTINGS 
FOR  WATER 
STANDARD  FLANGED  TEES  AND  GROSSES 

(Continued) 


All  weights  are  approximate. 

Flanges  on  these  castings  are  American  1914  Standard. 
Prices  on  application. 

44 


lliilllili|iNATIONAL  CAST  IRON  PIPE  CO.  HI 


STANDARD  FLANGED  SPECIAL  CASTINGS 
FOR  WATER 
STANDARD  FLANGED  TEES  AND  CROSSES 

(Continued) 


Nominal 
Diameter 


All  weights  are  approximate. 

Flanges  on  these  castings  are  American  1914  Standard. 
Prices  on  application. 


45 


NATIONAL  CAST  IRON  PIPE  CO.  H| 


STANDARD  FLANGED  SPECIAL  CASTINGS 
FOR  WATER 
STANDARD  FLANGED  REDUCERS 


Total  length  ascertained  by  adding  to  N's  to  L. 
Weights  are  approximate. 

Flanges  on  these  castings  are  American  1914  Standard. 
Prices  on  application. 

46 


NATIONAL  CAST  IRON  PIPE  CO. 


STANDARD  FLANGED  SPECIAL  CASTINGS 
FOR  WATER 
STANDARD  FLANGED  REDUCERS 


Nominal  Diameter 
Inches 

Class 

■ 

N 

Approx. 
Weight 

Pounds 

14 

8  ; 

D 

>0 

2 

241 

14 

10  ^ 

B 

>6 

4 

313 

14 

10  I 

B 

?0 

2 

244 

14 

10 

D 

>6 

4 

358 

14 

10  i 

D 

20 

2 

274 

14 

12  1 

B 

26 

4 

360 

14 

12  I 

B 

20 

2 

282 

4 

12  § 

D 

26 

4 

407 

4 

12  ^ 

D 

20 

2 

313 

0 

6 

B 

26 

4 

286 

6 

6 

B 

20 

2 

220 

16 

6 

D 

26 

4 

320 

6 

6 

D 

20 

2 

257 

6 

8 

B 

26 

4 

315 

6 

8 

B 

20 

2 

244 

6 

8 

D 

26 

4 

375 

6 

8 

D 

20 

2 

283 

6 

10 

B 

26 

4 

356 

6 

10 

B 

20 

2 

.  276 

6 

10 

D 

26 

4 

415 

6 

10 

D 

20 

2 

316  ! 

6 

12 

B 

26 

4 

405 

6 

12 

B 

20 

2 

315 

6 

12 

D 

26 

4 

465 

6 

12 

D 

20 

2 

355 

6 

14 

B 

26 

4 

402 

6 

14 

B 

20 

2 

316 

6 

14 

D 

26 

4 

506 

6 

14 

D 

20 

2 

391 

8 

8 

B 

26 

4 

348 

8 

8 

B 

20 

2 

26S 

8 

S 

D 

26 

4 

416 

8 

8 

D 

20 

2 

314 

8 

10 

B 

26 

4 

392 

8 

10 

B 

20 

2 

301 

8 

10 

D 

26 

4 

457 

8 

10 

D 

20 

2 

348 

8 

12 

B 

26 

4 

439 

8 

12 

B 

20 

2 

340 

8 

12 

D 

26 

4 

506 

8 

12 

D 

20 

2 

388 

8 

14 

B 

26 

4 

435 

8 

14 

B 

20 

2 

341 

Total  length  ascertained  by  adding  N's  to  L. 
All  weights  are  approximate. 

Flanges  on  these  castings  are  American  1914  Standard. 
Prices  on  application. 


47 


■M  PIPE  CO.  ■il^ 


STANDARD  FLANGED  SPECIAL  CASTINGS 
FOR  WATER 

STANDARD  FLANGED  REDUCERS 

(Conlinued) 


Nominal  Diameter 
Inches 

E        1  F 

Class 

L 

N 

Approx. 
Weight 
Pounds 

18 

14 

D 

26 

4 

548 

18 

14 

D 

20 

2 

424 

18 

16 

B 

20 

4 

481 

18 

16 

B 

20 

o 

375 

18 

16 

D 

20 

4 

605 

18 

16 

D 

20 

2 

469 

20 

10 

B 

32 

4 

503 

20 

10 

B 

20 

2 

400 

20 

10 

D 

32 

4 

507 

20 

10 

D 

20 

2 

479 

20 

12 

B 

32 

4 

558 

20 

12 

B 

26 

2 

446 

20 

12 

D 

32 

4 

652 

20 

12 

D 

26 

2 

523 

20 

14 

B 

32 

4 

553 

20 

14 

B 

26 

2 

453 

20 

14 

D 

32 

4 

699 

20 

14 

D 

26 

2 

558 

20 

16 

B 

32 

4 

602 

20 

16 

B 

26 

2 

487 

20 

16 

D 

32 

4 

764 

20 

16 

D 

26 

2 

614 

20 

18 

B 

32 

4 

684 

'  20 

18 

B 

26 

2 

551 

20 

18 

D 

32 

4 

812 

20 

18 

D 

26 

2 

657 

24 

14 

B 

32 

4 

676 

24 

14 

B 

26 

2 

541 

24 

14 

D 

32 

4 

841 

24 

14 

D 

26 

2 

675 

24 

16 

B 

32 

4 

725  , 

24 

16 

B 

26 

2 

580 

24 

16 

D 

32 

4 

910 

24 

16 

D 

26 

2 

731 

24 

18 

B 

32 

764 

24 

18 

B 

26 

2 

609 

24 

18 

D 

32 

4 

969 

24 

18 

D 

26 

2 

776 

24 

20 

B 

32 

4 

824 

24 

20 

B 

26 

2 

659 

24 

20 

D 

32 

4 

1048 

24 

20 

D 

26 

2 

840 

Total  length  ascertained  by  adding  N's  to  L. 
All  weights  are  approximate. 

Flanges  on  these  castings  are  American  1914  Standard. 
Prices  on  application. 

48 


NATIONAL  CAST  IRON  PIPE  CO.~H[ 


STANDARD  SPECIAL  FLANGED  CASTINGS 
FOR  WATER 

BLANK  FLA.NGES 


Nominal 
Diameter 
Inches 

Class 

3 

D 

7.5C 

4 

D 

9.0C 

6 

D 

11. 0( 

8 

D 

13. 5( 

10 

D 

16. 0( 

12 

D 

19. 0( 

14 

B 

21. 0( 

14 

D 

21. 0( 

16 

B 

23. 5( 

16 

D 

23. 5( 

18 

B 

25. 0( 

18 

D 

25. 0( 

20 

B 

27. 5( 

20 

D 

27. 5( 

24 

B 

32. 0( 

24 

D 

32. 0( 

Approximate 
Weight 
Pounds 

.65 

.85 

9 

.65 

.91 

14 

.70 

.96 

23 

.75 

1.03 

36 

.80 

1.15 

55 

.85 

1.26 

84 

.85 

1.12 

94 

.90 

1.36 

108 

.90 

1.18 

134 

1.00 

1.47 

159 

.95 

1.26 

161 

1.05 

1.57 

189 

1.00 

1.33 

204 

1.15 

1.68 

'  248 

1.05 

1.47 

298 

1.25 

1.87  = 

367 

Blank  Flanges,  3-14  inches,  no  Ribs;  16-24  inches,  3  Ribs. 
Weights  are  approximate. 

Flanges  on  these  castings  are  American  1914  Standard. 
Prices  on  application. 

49 


mmMi 


NATIONAL  CAST  IRON  PIPE  CO. 


lillillH 


American  Gas  Institute 

Standard  Specifications  for  Cast  Iron  Pipe  and 
Special  Castings 

Adopted  October,  1911— October,  1913 


Description  of  Pipe  and  Special  Castings 

Section  1.  All  pipe  shall  be  made  with  bell  and 
spigot  joints.  The  pipe  and  special  castings  shall 
accurately  conform  to  the  dimensions  given  in  the 
tables  of  the  American  Gas  Institute  Standards  ac- 
companying and  forming  a  part  of  these  specifications. 
The  pipe  shall  be  straight  and  of  true  circles  in  section, 
with  their  inner  and  outer  surfaces  concentric;  and 
cast  at  least  12  feet  in  length,  exclusive  of  socket  or 
bell.  In  the  case  of  pipe  of  different  weight  from  those 
specified  in  the  tables,  the  outside  diameter  of  the 
body  and  bell  dimensions  shall  conform  to  the  tables. 

Allow^able  Variation  in  Diameter 

Section  2.  All  sockets  and  spigots  shall  be  tested 
by  circular  gauges.  All  pipe  and  special  castings  sha,ll 
be  rejected  which  are  defective  in  joint  room,  or  which 
vary  from  standard  dimensions  in  the  diameters  of 
the  sockets  and  the  outside  diameters  of  spigots  more 
than  is  given  in  the  table  below: 

Size  Pipe    Special  castings 

16  in.  or  less  0.06  in.        0.12  in. 

20  in.  and  24  in.         0.08  in.        0.15  in. 

30  in.,  36  in.  and  42  in.  0.10  in.        0.20  in. 

48  in.  0.12  in.        0.24  in. 

Allowable  Variation  in  Thickness 

Section  3.    The  variations  allowed   below  the 


50 


IIM^  PIPE  CO.  liillll 


standard  thickness  shall  not  be  greater  than  that  shown 
in  the  table  below: 

Size  Pipe     Special  castings 

Sin.  or  less  0.08  in.        0.10  in. 

10  in.  to  36  in.  0.08  in.        0.12  in. 

42  in.  and  48  in.  0.10  in.  0.15  in. 
For  all  sizes  of  pipe  and  for  specials  10  inches  or 
larger,  variations  from  the  standard  thickness  of  0.02 
inch  in  excess  of  the  allowances  above  given,  shall  be 
permitted  for  spaces  not  exceeding  8  inches  in  length 
in  any  direction. 

Treatment  of  Defective  Spigots 

Section  4.  Defective  spigot  ends  on  pipe  12 
inches  or  more  in  diameter  may  be  cut  off  in  a  lathe, 
and  a  half-round  wrought  iron  band  shrunk  into  a 
groove  cut  in  the  end  of  the  pipe.  Not  more  than  12 
per  cent  of  the  total  number  of  accepted  pipe  of  each 
size  shall  be  cut  and  banded,  and  no  pipe  shall  be 
banded  which  is  less  than  11  feet  in  length,  exclusive 
of  the  socket.  In  the  case  the  length  of  a  pipe  differs 
from  12  feet,  the  standard  weight  of  the  pipe  given 
shall  be  modified  in  accordance  therewith. 

Marking 

Section  5.  Every  pipe  and  special  casting  shall 
have  distinctly  cast  upon  it  the  initials  of  the  maker's 
name.  When  cast  especially  to  order,  each  pipe 
larger  than  4  inches  may  also  have  cast  upon  it  figures 
showing  the  year  in  which  it  was  cast  and  a  number 
signifying  the  order,  in  point  of  time,  in  which  it  was 
cast,  the  figures  denoting  the  year  being  above  and  the 
number  below  thus: 

1913  1913  1913 

1  2  3 

also  any  initials,  not  exceeding  four,  which  may  be 
required  by  the  purchaser.    The  letters  ar^(J^^gyres^_ 

51  UNIVERSITY  OF  ILLINOIS 


IM  PIPE  CO. 

shall  be  cast  on  the  outside,  and  shall  not  be  less  than 
2  inches  in  length  and  3^  inch  in  relief,  for  pipe  8 
inches  in  diameter  and  larger.  For  smaller  sizes  of 
pipe,  the  letters  may  be  1  inch  in  length.  The  weight 
shall  be  conspicuously  painted  in  white  on  the  inside 
of  each  pipe  and  special  casting. 

Allowable  Percentage  of  Variation  in  Weight 

Section  6.  No  pipe  shall  be  accepted  the  weight 
of  which  shall  be  less  than  the  standard  weight  by 
more  than  5  per  cent  for  pipe  16  inches  or  less  in 
diameter,  and  4  per  cent  for  pipe  more  than  16  inches 
in  diameter;  and  no  excess  above  the  standard  weight 
of  more  than  the  given  percentage  for  the  several 
sizes  shall  be  paid  for.  The  total  weight  to  be  paid 
for  shall  not  exceed  for  each  size  and  class  o  pipe 
received,  the  sum  of  the  standard  weights  of  the  same 
number  of  pieces  of  the  given  size  and  class  by  more 
than  2  per  cent.  No  special  casting  shall  be  accepted, 
the  weight  of  which  shall  be  less  than  the  standard 
weight,  by  more  than  10  per  cent  for  sizes  12  inches 
or  less  in  diameter,  and  8  per  cent  for  larger  sizes, 
except  that  curves  and  "Y"  pieces  16  inches  in  dia- 
meter and  larger  may  be  12  per  cent  below  the  stand- 
ard weight;  and  no  excess  above  the  standard  weight 
of  more  than  the  above  percentages  for  the  several 
sizes  will  be  paid  for. 

Quality  of  Iron 

Section  7.  All  pipe  and  special  castings  shall  be 
made  of  cast  iron  of  good  quality  and  of  such  character 
as  shall  make  the  metal  of  the  castings  strong,  tough 
and  of  even  grain;  and  soft  enough  to  satisfactorily 
admit  of  drilling  and  cutting.  The  metal  shall  be 
made  without  any  admixture  of  cinder  iron  or  other 
inferior  metal  and  shall  be  re-melted  in  a  cupola  or 
air  furnace. 

52 


lillllH 


■■■ii 


NATIONAL  CAST  IRON  PIPE  CO. 


lillllil^ 


Tests  of  Material 

Section  8.  Specimen  bars  of  the  metal  used, 
each  being  26  inches  long  by  2  inches  wide  and  1  inch 
thick,  shall  be  made  without  charge  as  often  as  the 
engineer  may  direct,  and  in  default  of  definite  in- 
structions, the  foundry  shall  make  and  test  at  least 
one  bar  from  each  heat  or  run  of  metal.  The  bars, 
when  placed  flatwise  upon  supports  24  inches  apart 
and  loaded  in  the  center,  shall  support  a  load  of  1,800 
pounds  and  show  a  deflection  of  not  less  than  0.30 
inch  before  breaking;  or,  if  preferred,  tensile  bars  shall 
be  made,  which  will  show  a  breaking  point  of  not  less 
than  18,000  pounds  per  square  inch.  The  foundry 
shall  have  the  right  to  make  and  break  three  bars 
from  each  heat  or  run  of  metal,  and  the  test  shall  be 
based  on  the  average  results  of  the  three  bars.  Should 
the  dimensions  of  the  bars  diff'er  from  those  given 
above,  a  proper  allowance  therefor  shall  be  made  in 
the  results  of  the  tests. 

Tests  of  Pipe 

Section  9.  All  pipe,  after  having  a  general  in- 
spection, shall  be  subject  to  a  water  pressure  test  of  at 
least  300  pounds  per  square  inch  for  16  inches  and 
smaller,  and  at  least  150  pounds  per  square  inch  for 
20  inches  and  larger.  If  required  by  the  engineer,  they 
shall  also  be  subjected  to  a  hammer  test  under  this 
pressure.  Any  pipe  showing  defects  by  leaking, 
sweating  or  otherwise,  shall  be  rejected. 

Casting  of  Pipe 

Section  10.  The  pipe  shall  be  cast  vertically  in 
dry  sand  molds  and  shall  not  be  stripped  or  taken 
from  the  pit  while  showing  color  of  heat,  but  shall  be 
left  in  the  flasks  for  a  suflicient  length  of  time  to 
prevent  unequal  contraction  due  to  subsequent  ex- 
posure. 

53 


■illll 


NATIONAL  CAST  IRON  PIPE  CO. 


mm 


Quality  of  Castings 

Section  11.  The  pipe  and  special  castings  shall 
be  smooth,  free  from  scales,  lumps,  blisters  and  sand 
holes  and  defects  of  every  nature  which  unfit  them  for 
the  use  for  which  they  are  intended.  No  plugging, 
filling  or  burning  in  will  be  allowed  without  special 
permission. 

Cleaning  and  Inspection 

Section  12.  All  pipe  and  special  castings  shall  be 
thoroughly  cleaned  and  subjected  to  a  careful  hammer 
inspection. 

Weighing 

Section  13.  The  pipe  and  special  castings  shall 
be  weighed  for  payment,  under  the  supervision  of  the 
engineer.  If  desired  by  the  engineer,  the  pipe  and 
special  castings  shall  be  weighed  after  their  delivery, 
and  the  weights  so  ascertained  shall  be  used  in  the  final 
settlement,  provided  such  weighing  is  done  by  a 
legalized  weigh  master.  Bids  shall  be  submitted  and 
a  final  settlement  made  upon  the  basis  of  a  ton  of 
2,000  pounds. 

Contractor  to  Furnish  Men  and  Materials 

Section  14.  The  contractor  shall  provide  all  tools, 
testing  machines,  materials  and  men  necessary  for  the 
required  testing,  inspection  and  weighing  at  the 
foundry  of  the  pipe  and  special  castings;  and  should 
the  purchaser  have  no  inspector  at  the  works,  the 
contractor  shall,  if  required  by  the  engineer,  furnish 
a  sworn  statement  that  all  of  the  tests  have  been  made 
as  specified,  this  statement  to  contain  the  results  of 
the  tests  upon  the  test  bars. 

54 


NATIONAL  CAST  IRON  PIPE  CO. 


■ 


Power  of  Engineer  to  Inspect 

Section  15.  The  engineer  shall  be  at  liberty  at 
all  times  to  inspect  the  material  at  the  foundry,  and  the 
molding  and  the  casting  of  the  pipe  and  special  cast- 
ings. The  forms,  sizes,  uniformity  and  condition  of 
all  pipe  and  other  castings  herein  referred  to  shall 
be  subject  to  his  inspection  and  approval,  and  he  may 
reject,  without  proving,  any  pipe  or  other  casting  which 
is  not  in  conformity  with  the  specifications  or  drawings. 

Inspector  to  Report 

Section  16.  The  inspector  at  the  foundry  shall 
report  daily  to  the  foundry  office,  all  pipe  and  special 
castings  rejected,  with  the  causes  for  rejection. 

Castings  to  be  Delivered  Sound  and  Perfect 

Section  17.  All  the  pipe  and  other  castings 
must  be  delivered  in  all  respects  sound  and  conform- 
able to  these  specifications.  The  inspection  shall  not 
relieve  the  contractor  of  any  of  his  obligations  in  this 
respect,  and  any  defective  pipe  or  other  castings  which 
may  have  passed  the  engineer,  shall  at  all  times  be 
subject  to  rejection  when  discovered,  until  the  final 
completion  and  adjustment  of  the  contract;  provided, 
however,  that  the  contractor  shall  not  be  held  liable 
for  pipe  or  special  castings  found  to  be  cracked  after 
they  have  been  accepted  at  the  agreed  point  of  delivery. 

Definition  of  the  Word  ''Engineer" 

Section  18.  Wherever  the  word  ''Engineer"  is 
used  herein  it  shall  be  understood  to  refer  to  the 
engineer  or  inspector  acting  for  the  purchaser,  and  to 
his  properly  authorized  agents,  limited  by  the  particular 
duties  intrusted  to  them. 

55 


NATIONAL  CAST  IRON  PIPE  CO. 


■ 


STANDARD  BELL  AND  SPIGOT  GAS  PIPE 

AMERICAN  GAS  INSTITUTE  STANDARD 


D  C 


X  equals  .75  inch  for  4  and  6  inch;  100  inch  for  8  to  24  inch. 
Y  equals  .19  inch  for  4  and  6  inch;    .25  inch  for  8  to  24  inch. 


F-E+J 


Nominal 
Diameter 
Inches 

Outside 
Diameter 
Inches 

Thickness 
Inches 

Diameter 
Sockets 

m 

4 

4.80 

.40 

5.80 

4.00 

19.33 

232 

6 

6.90 

.43 

7.90 

4.00 

30.25 

363 

8 

9.05 

,45 

10^.05 

4.00 

42.08 

505 

10 

11.10 

.49 

12.10 

4.00 

55.91 

671 

12 

13.20 

.54 

14.20 

4.50 

73.83 

886 

16 

17.40 

.62 

18.40 

4.50 

112.58 

1351 

20 

21.60 

.68 

22.85 

4.50 

153.83 

1846 

24 

25.80 

.76 

27.05 

5.00 

206.41 

2477 

STANDARD  HEAVY  GAS  PIPE 


X  equals  .75  inch  for  4  and  6  inch;  1.00  inch  for  8  to  24  inch,  c—o  it 
Y  equals  .19  inch  for  4  and  6  inch;    .25  inch  for  8  to  24  inch.  ^ 


Nominal 
Diameter 
Inches 

Outside 
Diameter 
Inches 

Thickness 
Inches 

4 

5.00 

.42 

6 

7.10 

.47 

8 

9.05 

.49 

10 

11.10 

.51 

12 

13.20 

.57 

16 

17.40 

.65 

20 

21:60 

.75 

24 

25.80 

.82 

Weight,  Pounds 

Diameter 

Depth 

Including  Bell 

Sockets 

Sockets 

Foot 

Length 

5.80 

4.00 

7.90 

4.00 

32.8 

394 

9.85 

4.00 

45.3 

544 

11.90 

4.00 

58.7 

14.00 

4.50 

76.1 

913 

18.40 

4.50 

117.2 

1406 

22.60 

4.50 

166.7 

ESSE 

26.80 

5.00 

m9im 

2688 

Weights  are  approximate.     Prices  on  application. 

57 


■M  PIPE  CO.  H 


STANDARD  SPECIAL  CASTINGS  FOR  GAS 
ONE-FOURTH  CURVES 
A.  G.  I.  STANDARD 


Nominal 

Dimensions  in  Inches 

Approximate 
Weight 

Diameter 
Inches 

L 

H 

N 

T 

2  Bells 

1  Bell 

4 

6 
8 

4.50 
6.25 
8.00 

2.60 
4.25 
5.90 

26 
26 
26 

.40 
.43 
.45 

95 
139 

68 
100 
149 

10 
12 
16 

9.75 
11.25 
17.00 

7.65 
9.05 
14.50 

26 
27 
32 

.49 
.54 
.62 

185 
267 
486 

198 
278 
491 

20 
24 

19.00 
21.00, 

16.20 
18.20 

34 
36 

.68 
.76 

.699 
1002 

707 
1003 

Weights  are  approximate.    Prices  on  application. 


58 


illllM  PIPE  CO. 


STANDARD  SPECIAL  CASTINGS  FOR  CAS 

LONG  RADIUS  ONE-EIGHTH  CURVES 
A.  G.  I.  STANDARD 


Nominal 

Dimensions  in  Inches 

Approximate 
Weight 

Diameter 
Inches 

L 

H 

N 

T 

2  Belle 

1  Bell 

4 
6 
8 
10 
12 

3.16 
4.23 
5.31 
6.39 
7.22 

23.00 
23.00 
23.00 
23.00 
24.00 

.40 
.43 
.45 
.49 
.54 

59 
90 
129 
168 
237 

63 
97 
138 
183 

253 

16 
20 
24 

9.12 
11.03 
12.94 

25.00 
27.25 
29.00 

.62 
.68 
.76 

397 
585 
856 

410 
607 
874 

TYPE  2 


Nominal 
Diameter 
Inches 

Dimensions  in  Inches 

Approximate 
Weight 

L 

H 

N 

T 

4 

3.16 

3.04 

13.65 

.40 

74 

6 

4.23 

5.38 

14.48 

.43 

113 

8 

5.31 

7.75 

15.31 

.45 

161 

10 

6.39 

10.36 

16.14 

.49 

210 

12 

7.22 

12.12 

19.97 

.54 

291 

Weights  are  approximate. 


Prices  on  application. 
59 


If^  PIPE  CO> 


STANDARD  SPECIAL  CASTINGS  FOR  GAS 
LONG  RADIUS  ONE-SIXTEENTH  CURVES 
A.  G.  I.  STANDARD 


TYPE  1 


Nominal 

Dimensions  in  Inches 

Approximate 
Weight 

Diameter 
Inches 

L 

H 

N 

T 

2  Bells 

1  Bell 

4 

6 
8 

2.69 
3.53 
4.38 

4.00 
7.70 
11.50 

20.25 
20.75 
21.25 

.40 
.43 
.45 

58 
87 
124 

58 
91 
130 

10 
12 
16 

5.22 
5.81 
7.27 

15.70 
18.15 
24.00 

22.00 
22.50 
23.75 

.49 
.54 
.62 

160 
223 
373 

175 
239 
390 

20 
24 

8.71 
10.16 

29.75 
37.00 

24.75 
26.00 

.68 
.76 

538 
783 

559 
798 

TYPE  2 


Nominal 

Dimensions  in  Inches 

Approximate 

Diameter 

Weight 

Inches 

L 

H 

N 

T 

Pounds 

4 

2.69 

4.00 

■ 

.40 

75 

6 

3.53 

7.70 

.43 

114 

8 

4.38 

11.50 

.45 

162 

10 

5.22 

15.70 

17.25 

.49 

211 

12 

5.81 

18.15 

17.81 

.54 

290 

Weights  are  approximate.    Prices  on  application. 

60 


NATIONAL  CAST  IRON  PIPE  CO. 


Illllllll 


STANDARD  SPECIAL  CASTINGS  FOR  GAS 

TEES  AND  GROSSES 
  A.  G.  I.  STANDARD 


Weights  are  approximate.    Prices  on  application. 

61 


lillllllllllllB^^^^^^^^^^^^^^^  Tfj^WONAL  CAST  IRON  PIPE  CO. 


STANDARD  SPECIAL  CASTINGS  FOR  GAS 
Y  BRANCHES 
A.  G.  I.  STANDARD 


Nominal 
Diameter 
Inches 


Dimensions  in  Inches 


Thickness 
Inches 


Approximate 
Weight 
Pounds  ^ 


3.16  23 

4.25  23 

4.25  23 

5.31  23 

5.31  23 


.40  .40 

,43  .40 

.43  .43 

.45  .40 

.45  .43 


10  4 

10  6 

10  8 

10  10 

12  4 

12  6 

12  8 

12  10 


5.31  23 

6.75  23 

6.75  23 

6.75  23 

6.75  23 

7.25  23 

7  .25  23 

7.25  23 

7.25  23 

7.25  23 


.45  .45 

.49  .40 

.49  .43 

.49  .45 

.49  .49 

.54  .40 

.54  .43 

.54  .45 

.54  .49 

.54  .54 


16  16 
20  20 
24  24 


9.12  23 
11.03  23 
13.00  23 


.62  .62 
.68  .68 
.76  .76 


Weights  are  approximate.    Prices  on  application. 

62 


NATIONAL  CAST  IRON  PIPE  CO. 


STANDARD  SPECIAL  CASTINGS  FOR  GAS 
CONCENTRIC  REDUCERS— CAPS 
A.  G.  I.  STANDARD 


Nominal 
Diameter 
Inches 

Dimensions  in  Inches 
L       1       N       1  T 

Approximate 
Weight 
Pounds 

4 

6.80 

4.00 

.40 

25 

6 

7.90 

4.00 

.43 

37 

8 

10.05 

4.00 

.45 

52 

10 

12.10 

4.00 

.49 

65 

12 

14.20 

4.50 

.54 

95 

16 

18.40 

4.50 

.62 

151 

20 

22.85 

4.50 

.68 

220 

24 

27.05 

5.00 

.76 

330 

Weights  are  approximate.    Prices  on  application. 

63 


Weights  are  approximate.    Prices  on  application. 


64 


NATIONAL  CAST  IRON  PIPE  CO. 


STANDARD  SPECIAL  CASTINGS  FOR  GAS 
HAT  FLANGES— PLUGS 
A.  G.  L  STANDARD 


No  iiigs  on  sizi'> 


—  BC— JJ 

—  oo  1 


HAT  FLANGES 


Diniimsions  in  IhcIms 


hue.  Inches 

I. 

T 

O-D 

\»'*i«nt,  roiind.s 

20  X  6 

11.0 

.43 

13.50 

0)8 

23  X  8 

11.0 

.45 

15.50 

91 

20  xlO 

11.0 

.49 

17.50 

113 

20  xl2 

11.0 

19.50 

151 

2Jx  6 

13.0 

.43 

13.50 

67 

2*  X  8 

13.0 

.45 

15.50 

<K) 

24  xlO 

13.0 

.49 

17.50 

111 

24x12 

13.0 

.54 

19.50 

149 

PLUGS 


Weights  are  approximate    Prices  on  application. 


65 


66 


Msmml 


NATIONAL  CAST  IRON  PIPE  CO. 


STANDARD  SPECIAL  CASTINGS  FOR  GAS 
SERVICE  SLEEVES— SOLID  SLEEVES 
A.  G.  1.  STANDARD 


Service  Sleeve 


SERVICE  SLEEVE— Complete  with  BoIts| 


Nominal 
Oiameter 

Dimensions  in  Inches 

Weight 

Inches 

L 

H 

N 

E 

T 

Pounds 

2 

3.38 

8 

2.00 

1.25  or  1.50 

.38 

38 

3 

4.80 

12 

4.00 

1.25  or  1.50 

.38 

57 

4 

5.80 

12 

4.00 

2.00 

.40 

69 

6 

7.90 

12 

4.00 

3.00 

.43 

94 

8 

10.05 

15 

4.00 

3.00 

.45 

133 

10 

12.10 

15  r 

4.00 

3.00 

.49 

158 

12 

14.20 

15 

4.50 

3.00  or  4.00 

.54 

201 

16 

18.40 

18 

4.50 

3.00  or  4.00 

.62 

323 

SOLID  SLEEVE 


Nominal 
Diameter 


Dimensions  in  Inches 


Weights  are  approximate.    Prices  on  application. 


67 


'RON  pi^r^ii 


STANDARD  SPECIAL  CASTINGS  FOR  GAS 
BUSHINGS 


A.  G.  I.  STANDARD 


Size 

Dimensioa 

s  in  Inches 

Wei);ht 

Inches 

L 

H 

N 

T 

Pounds 

6x  3 

7.00 

6.80 

4.60 

4.50 

21 

6x  4 

7.00 

6.80 

5.80 

4.50 

13 

8x  4 

9.15 

8.95 

5.80 

4.50 

33 

8x  6 

9.15 

8.95 

7.90 

4.50 

18 

10  X  6 

11.20 

11.00 

7.90 

4.50 

57 

10  X  8 

11.20 

11.00 

10.05 

4.50 

20 

12  X  6 

13.30 

13.10 

7.90 

5.00 

72 

12  X  8 

13.30 

13.10 

10.05 

5.00 

61 

12  xlO 

13.30 

13.10 

12.10 

5.00 

28 

Weights  are  approximate.    Prices  on  application. 


68 


NATIONAL  CAST  IRON  PIPE  CO. 


STANDARD  SPECIAL  CASTINGS  FOR  GAS 


LINE  DRIPS— OPEN  TOPS 
A.  G.  I.  STANDARD 


4  42.49  14.16  37.0  .  57  14  96  467 

4  30.09  14.16  24.6  .  57  14  64  382 

4  17.79  14.16  12.3  .57  14  32  298 

6  44.59  14.16  37.0  .57  14  96  497 

6  32.19  14.16  24.6  .57  14  64  412 

6  19.89  14.16  12.3  .57  14  32  327 

8  46.79  14.16  37.0  .  57  14  96  538 

8  34.39  14.16  24.6  .  57  14  64  453 

8  22.09  14.16  12.3  .  57  14  32  369 

10  48.80  14.16  37.0  .57  14  96  589 

10  36.40  14.16  24.6  .57  14  64  504 

10  24.10  14.16  12.3  .57  14  32  420 

12  48.91  16.16  35.0  .62  16  126  766 

12  37.31  16.16  23.4  .62  16  84  667 

12  25.61  16.16  11.7  .62  16  42  568 

16  55.18  20.24  37.0  .68  20  208  1051 

16  42.78  20.24  24.6  .68  20  138  907 

16  30.48  20.24  12.3  .68  20  69  764 

20  60.52  24.28  38.0  .76  24  304  1500 

20  47.92  24.28  25.4  .76  24  203  1304 

20  35.22  24.28  12.7  .76  24  100  1107 

24  60.72  30.04  34.0  .85  30  420  2070 

24  49.32  30.04  22.6  .  85  30  280  1826 

24  38.02  30.04  11.3  .  85  30  140  1583 


Weight  of  Drips  are  figured  without  Plugs.  Weights  are  approximate. 
Prices  on  apphcation. 


69 


NATIONAL  CAST  IRON  PIPE  CO. 


STANDARD  SPECIAL  CASTINGS  FOR  GAS 

LTNF.  DRIPS— 12-INGH  TOP  PLUG 
A.  G.  I.  STANDARD 


Tapped  For  Z'Ff^iPE- 


Nominal 
Diameter 
Inches 


Dimensions  in  Inches 


^  Approximate 
Capacity  Weight 
Quarts  pounds 


Weights  of  Pots  are  figured  without  plugs.    12- inch  plug  is  used  on  each  of 
above  sizes.    Weights  are  approximate. 
Prices  on  application. 


70 


■■■  P'PE  CO.  IlilH 


STANDARD  SPECIAL  CASTINGS  FOR  CAS 
SIDE  POTS 

A.  G.  I.  STANDARD 


TAPPED  FOR  sS-PIPE  ^TAP  PE D  FOR  i.35'PIPE 


Nominal 
Diameter 

Dimensions  in  Inches 

H 

App^ate  . 

Inches 

L 

H 

T 

Pounds 

4 

18 

16.16 

.62 

63 

278 

6 

18 

16.16 

.62 

63 

278 

8 

18 

16.16 

.62 

63 

278  i 

10 

24 

20.24 

.68 

130 

455 

12 

24 

20.24 

.68 

130 

455 

16 

24 

20.24 

.68 

130 

455 

20 

24 

20.24 

.68 

130 

^  455 

24 

36 

24.28 

.76 

282 

810 

Weight  of  Pots  are  figured  without  Plugs.  Weights  are  approximate. 
Prices  on  application. 


71 


NATIONAL  CAST  IRON  PIPE  CqTH 


STANDARD  SPECIAL  CASTINGS  FOR  GAS 
OFFSETS 
A.  G.  I.  STANDARD 


Nominal 
Diameter 

Offset 

Dimenaiona  in  Inches 

Approximate 
Weight 

Inches 

Inches 

Pounds 

0 

L 

H 

T 

4 

6 

30.67 

4 

.40 

73 

4 

2 

34.14 

4 

.40 

83 

4 

8 

37.60 

4 

.40 

6 

6 

31.92 

6 

.43 

6 

2 

35.39 

6 

.43 

129 

6 

8 

38.85 

6 

.43 

145 

8 

6 

33.74 

8 

.45 

162 

8 

2 

36.65 

8 

.45 

182 

8 

8 

40.11 

8 

.45 

204 

10 

6 

35.18 

10 

.49 

216 

10 

2 

37.80 

10 

.49 

234 

10 

8 

41.26 

10 

.49 

270 

12 

6 

36.54 

12 

.54 

294 

12 

2 

39.06 

12 

.54 

323 

12 

8 

42.52 

12 

.54 

362 

16 

6 

39.01 

16 

.62 

470 

16 

2 

42.80 

16 

.62 

510 

16 

8 

45.13 

16 

.62 

570 

20 

6 

41.17 

20 

.68 

616 

20 

2 

45.95 

20 

.68 

623 

20 

8 

48.43 

20 

.68 

705 

All  weights  are  approximate. 


Prices  on  application. 
72 


NATIONAL  CAST  IRON  PIPE  CO. 


PRESSURE  IN  POUNDS  PER  SQUARE  INCH 
CORRESPONDING  TO 
HEADS  OF  WATER  IN  FEET 


HEADS  OF  WATER  IN  FEET,  CORRESPOND- 
ING TO  PRESSURES  IN  POUNDS 
PER  SQUARE  INCH 


At  62°  F.,  1  foot  head  equals  0.433  lb.  per  square  inch;  0.433  times  144  equals 
62.355  lbs.  per  cubic  foot. 

1  lb.  per  square  inch  equals  2,30947  feet  head. 

1  Atmosphere  equals  14.7  lbs.  per  square  inch  equals  33.94  feet  head. 


73 


RELATIVE  DELIVERY  OF  WATER 


Relative  flow  capacity  is  based  arbitrarily  1.0  for  12-inch  pipe. 

These  calculations  based  on  assumption  that  relative  deliveries  at  same  loss 
of  head  are  to  each  other  as  5-2  power  of  the  respective  examples. 

EXAMPLE:— To  find  how  many  six-inch  pipes  will  equal  the  total  flow 
capacity  of  one  20-inch  pipe:  Reading?  horizontially  from  20  to  intersection,  table 
shows  20.28  6-inch  pipe  required  or  in  practice  21  6-inch  pipe  equal  one  20-inch 
pipe. 


LEAD  AND  JUTE  REQUIRED 
Approximate  Quantities  per  Joint 


74 


NATIONAL  CAST  IRON  PIPE  CO. 


AREA  OF  CIRCLE 


Dia. 

Area 

Dia. 

Area 

Dia. 

Area 

Dia. 

Area 

H 

0.0123 

78.54 

30 

706.86 

65 

3318 

8 

H 

0.0491 

86.59 

31 

754.76 

66 

3421 

2 

H 

0.1104 

11 

95.03 

32 

801 

24 

67 

3525 

6 

Yi 

0.1063 

11^ 

103.86 

33 

855 

30 

68 

3631 

6 

H 

0.306S 

12 

113  09 

34 

907 

92 

69 

3739 

2 

H 

().441cS 

123^ 

122.71 

35 

962 

11 

70 

4848 

4 

H 

0.G013 

13 

132.73 

36 

1017 

8 

71 

3959 

9 

1 

0.7854 

133^ 

143.13 

37 

1075 

2 

72 

4071 

5 

0.9940 

14 

153.93 

38 

1134 

1 

73 

4185 

4 

1.227 

143^ 

165.13 

39 

1194 

5 

74 

4300 

S 

1.484 

15 

176.71 

40 

1256.6 

75 

4417 

8 

1.767 

151^ 

188.69 

41 

1320 

2 

76 

4536 

4 

2.073 

16 

201.06 

42 

1385 

4 

77 

4656 

6 

2.405 

WA 

213.82 

43 

1452 

2 

78 

4778 

3 

V/i 

2.761 

17 

226.98 

44 

1520.5 

79 

4901 

6 

2 

3.141 

1% 

240.52 

45 

1590.4 

80 

5026 

5 

3.976 

18 

254.46 

46 

1661 

9 

81 

5153 

0 

2^ 

4.908 

18>^ 

268.80 

47 

1734 

9 

82 

5281 

0 

2% 

5.939 

19 

283.52 

48 

1809 

5 

83 

5410.6 

3 

7.008 

10^ 

298.64 

49 

1885 

7 

84 

5541 

7 

3.295 

20 

314.16 

50 

1963 

5 

85 

5674 

5 

3J^ 

9.621 

203^ 

330.06 

51 

2042 

8 

86 

5808 

8 

3^ 

11.044 

21 

346.36 

52 

212^ 

7 

87 

5944 

6 

4 

12.566 

213^ 

363.05 

53 

2206 

1 

38 

6082 

I 

15.904 

22 

380.13 

54 

2290 

2 

89 

6221 

1 

5 

19.635 

223^ 

397.60 

55 

2375 

8 

90 

6361 

7 

23.758 

23 

415.47 

56 

2463 

0 

91 

6503 

9 

6 

28.274 

23M 

433.73 

57 

2551 

7 

92 

6647 

6 

f/2 

33.183 

24 

452.39 

58 

2642 

0 

93 

6792 

9 

7 

38.484 

24M 

471.43 

59 

2733 

9 

94 

6939 

8 

44.178 

25 

490.87 

60 

2827 

4 

95 

7088 

2 

8 

50.265 

26 

530.93 

61 

2922 

4 

96 

7238 

2 

83^ 

56.745 

27 

572 . 55 

62 

3019. 

0 

97 

7389. 

8 

9 

63.617 

28 

615.75 

63 

3117. 

2 

98 

7542 

9 

9^ 

70.882 

29 

C60.52 

64 

3216. 

9 

99 

7697. 

7 

To  compute  area  of  a  diameter  not  shown  above: 
e      RULE:— Divide  the  dimension  by  a  factor  which  will  reduce  to  a  quotient 
found  m  the  table,  then  multiply  area  of  the  quotient  by  square  of  factor. 

Thus— 120  divided  by  2  equals  60.  Area  of  60  equals  2S27.4.  Multiply  by  4 
equals  11309.6.    Area  of  circle,  120  units  in  diameter. 


75 


NATIONAL  CAST  IRON  PIPE  CO. 


INDEX 

Page 

American  Gas  Institute,  Specifications  ....  50 

American  Water  Works  Association,  Specifications.  5 

Areas  of  Circle,  Table   75 

Base  Elbows,  Flanged   42 

Base  Elbows,  Water   22 

Base  Tees,  Water   26 

Bends,  One-Sixteenth,  Flanged   41 

Bends,  One-Eighth,  Flanged   41 

Bends,  One-Fourth,  Flanged   41 

Bends,  One-Sixteenth,  Gas   60 

Bends,  One-Eighth,  Gas   59 

Bends,  One-Fourth,  Gas   58 

Bends,  One-Sixteenth,  Water   19 

Bends,  One-Eighth,  Water   18 

Bends,  One-Fourth,  Water   17 

Bends,  One  Thirty-Second,  Water   20 

Bends,  One-Sixty-Fourth,  Water   21 

Blank  Flanges   49 

Blow-OfF  Branches,  Water   31 

Branches,  Cutting-In   35 

Branches,  Tees  and  Crosses,  Flanged     ....  43 

Branches,  Tees  and  Crosses,  Gas   61 

Branches,  Tees  and  Crosses,  Water   23 

Branches,  Y,  Gas   62 

Branches,  Y,  Water   27 

Bushings,  Gas   68 

Caps,  Gas   63 

Caps,  Water   37 

Circle,  Area  of,  Table   75 

Concentric  Beducers,  Gas   63 

Crosses,  Gas   61 

Crosses,  Flanged     .     .     .   43 

Crosses,  Water   23 

Cutting-In  Branches   35 


NATIONAL  CAST  IRON  PIPE  CO. 


Hi 


INDEX— Continued 

Page 

Dimensions  of  Pipe,  Flanged   38 

Dimensions  of  Pipe,  Gas   57 

Dimensions  of  Pipe,  Water   14 

Elbows,  Base,  Water   22 

Eccentric  Reducers,  Gas   64 

Flanged  and  Bell  Pipe,  Short  Lengths    ....  40 

Flanged  Bends,  One-Sixteenth   41 

Flanged  Bends,  One-Eighth  '  .  .41 

Flanged  Bends,  One-Fourth   41 

Flanged  Base  Elbows   42 

Flanged  Branches   43 

Flanged  Crosses   43 

Flanged  Pipe,  Dimensions      .  .  .38 

Flanged  Reducers   46 

Flanged  Tees   43 

Flanged  and  Spigot  Pipe,  Short  Lengths     ...  40 

Flanges,  Blank   49 

Flanges,  Hat,  Gas   65 

Gas  Pipe,  Dimensions  of   57 

Hat  Flanges,  Gas   65 

Hub  Sleeves,  Gas  .66 

Increasers,  Water   29 

Lead  and  Jute  Required,  Table   74 

Line  Drip,  Open  Top,  Gas   69 

Line  Drip,12-in.  Top  Plug,  Gas   70 

Lugs,  Water   16 

Offsets,  Water   34 

Offsets,  Gas   72 

Pipe,  Gas,  Dimensions   57 

Pipe,  Flanged,  Dimensions   .38 

Pipe,  Water,  Dimensions   14 

Pipe,  Water,  List  Prices   15 

Plugs,  Water   36 

Pots,  Side,  Gas   71 


77 


NATIONAL  CAST  IRON  PIPE  CO. 


INDEX— Continued 


Page 

Pressure  Corresponding  to  Head,  1  able 

73 

Relative  Delivery  ot  Water,  table  

74 

lieducers,  Concentric,  Uas  

63 

Reducers,  Eccentric,  Gas  

64 

Reducers,  Flanged   

Reducers,  Water                                          .  . 

oide  Pots,  uas  

71 

Sleeves,  Hub,  Gas  

DO 

bleeves,  Service,  Gas  

o7 

oleeves,  oolid,  Cas  

bleeves,  bplit.  Gas  .   

66 

Sleeves,  Split,  Water  

66 

bleeves.  Water  

32 

O           •     1  T7'*xx* 

special  l^ittings  

21 

Specifications,  American  Gas  Institute  .     .     .  . 

50 

bpecilications,  American  Water  Works  Association 

5 

lees.  Rase,  Water  

2b 

Tees,  Flanged  

43 

Tees,  Gas  

61 

Tees,  Water  

23 

Water  Pipe,  List  Prices  

15 

Y  Rranches,  Gas  

62 

Y  Rranches,  Water                                  .     .  . 

27 

7 


NATIONAL  CAST  IRON  PIPE  CO. 


DIFFERENTIAL  LIST 


BELL  AND  SPIGOT  PIPE  EXTRAS: 

16-foot  lengths   $1.00  ton 

L.  G.  L.  shipments,  all  lengths   2.50  ton 

4-inch  pipe   3.00  ton 

3-inch  pipe   10.00  ton 

Glass  A  or  Gas  Pipe   2.00  ton 

BELL  AND  SPIGOT  FITTINGS  EXTRAS: 

Fittings  only,  L.G.L   Ic  pound 

Fittings  with  pipe,  L.  G.  L   J^c  pound 

Tees  and  Grosses  with  one  or  more  spigot  ends   .  .J^c  pound 

Double  Bell  Bends   34c  pound 

Reducers  with  Bell  on  large  end   34c  pound 

Gutting  in  Tees  and  Grosses   Ic  pound 

Base  Ells  and  Base  Tees   Ic  pound 

Blow-OfF  Branches   Ic  pound 

Drip  Pots    Ic  pound 

Double  Spigot  or  Double  Bell  Reducers    ...  Ic  pound 

Double  Spigot  Bends    Ic  pound 

Split  Sleeve   2c  pound 

FLANGED  PIPE  EXTRAS: 

L.  G.  L.  shipments    ........  $2.50  ton 

Glass  A  and  Gas  Thickness,  3  inches  ....  60.00  ton 

Glass  A  and  Gas  Thickness,  4  inches   ....  5.00  ton 

Glass  A  and  Gas  Thickness,  6  inches  and  larger  .  2.50  ton 

FLANGED  FITTINGS  EXTRAS: 

Fittings  only,  L.G.L   Ic  pound 

Fittings  with  pipe,  L.  G.  L   3^c  pound 

All  Standard  Gas  Fittings   34c  pound 

Tees,  Grosses  and  Elbows  Reducing  on  Run  or 

Branch   Ic  pound 

DRILLING  AND  TAPPING: 

Minimum  charge  up  to  1  inch   $L00 

Each  additional  34  inch  or  fraction     ....  25c 

GUTTING  PIPE  TO  SIX-FOOT  LENGTHS  (Per  Gut) 

3",  4",  40c;  5\  50c;  6",  8",  60c;  10",  80c;  12",  14",  $1.25:  16", 
18",  $1.50;  20",  $1.90. 

DEDUGTIONS: 

Flange  Pipe  14"  and  larger  in  quantities  of  6  or  more  pieces 
of  a  size,  $5.00  per  ton  under  list  price  for  the  size. 

79 


UNIVERSITY  OF  ILLINOIS-URBANA 


3  0112101731872 


